This page contains specific information about coast Douglas-fir (Pseudotsuga menziesii) '4097', which can be found next to Lake Vyrnwy in Lake Vyrnwy (county of Powys). The girth of the tree is more than 3 m measured at a height of 1.50 m (Feb 2011, Michael Spraggon). Its height is exactly 60.62 m (Mar 4, 2011, laser with Sine method (e.g. Nikon Forestry 550 laser rangefinder), Michael Spraggon). This tree was planted in 1887, which makes it exactly 128 years old (Jeroen Philippona, Oct 1, 2011).